Answered: 10. The power factor of a load on a…

10. The power factor of a load on a 120-V 60-Hz is raised from 0.866 lagging to 0.966 leading by connecting a 110 ½ - µF capacitor in parallel with the load. What is the rms load current?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.

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10. The power factor of a load on a 120-V 60-Hz is raised from 0.866 lagging to 0.966
leading by connecting a 110 ½ - µF capacitor in parallel with the load. What is the
rms load current?

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